Many other Models must be working also like Ascend Y550 , but only need user's test.

For Y550 etc. must unlock boot loader first, to unlock boot loader:

You can get this by emailing HUAWEI @ email Huawei on mobile@mail01.huawei.com

Send them a request for bootloader unlock with the following info:Serial Number: under batteryIMEI: under batteryProduct ID: call * # * # 1357946 # * # * to get itModel: HUAWEI Y550 (as example to be Y550).

Added Get Card info Button, this option will show activation data, active credits, 1 year activation state .

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NO THNX POSTS OR SPAM POSTS PLEASE, ONLY DISCUSSION REGARDS THIS UPDATE OR TEST LOGS WITH RELATED MODELS.

PS. PLEASE MAKE SURE YOU HAVE FULL INSTALLER INSTALLED FIRST THEN INSTALL NEW VERSION FULLY TO AVOID HAVING ISSUES.